The phrase "a host of pathogens" is correct and usable in written English.
It can be used when referring to a large number of different types of pathogens, such as bacteria, viruses, or fungi, often in a scientific or medical context.
Example: "The research study identified a host of pathogens that could potentially cause outbreaks in the region."
Alternatives: "a multitude of pathogens" or "a variety of pathogens".
Reducing the body's ability to fight disease allows infection by a host of pathogens.
According to Emergency Filtration Products (EFP), its custom-engineered nano material has demonstrated a promising anti-microbial performance against a host of pathogens.
Individuals with CF have chronic airway infections with a host of pathogens, notably Pseudomonas aeruginosa and Staphylococcus aureus.
Coupled with repeated cycles of chronic infection, CF lung disease results in thickened mucoid secretions that contain multiple inflammatory cells and harbour a host of pathogens.
Alternatively, these relationships could be generic responses to a host of pathogens as Culex mosquitoes in the U.S. have had more historic relationships with other arboviruses including St . Louisencephalitis virus, a flavivirus which is closely related to WNV [ 31].
Thus this method, which is a simple alternative to complicated conventional methods of collection, transport and storage of biological specimens, may be applied to monoclonal antibodies for a host of pathogens.
Unfortunately, soybean is also a host of many pathogens that cause several serious diseases resulting in an estimated annual yield loss of $2.26 billion dollars [ 19].
True, humans are susceptible to a host of rat-borne pathogens and, as well as spreading disease, Rattus norvegicus causes significant economic damage to property and crops, and threatens UK biodiversity.
This disease, caused by the fungus Chalara fraxinea, has – along with a host of other such pests and pathogens – the potential to cause great damage to our woodlands and perhaps even change how our landscapes look in the coming decades.
